a {
    transition: 0.5s all;
}

a:hover {
    opacity: 0.6;
}


.top_logo_wrap {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 20px;
}

.top_logo_wrap .p_logo {
    width: clamp(80px, 12%, 100px);
    width: 100px;
}

.top_logo_wrap .l_logo {
    max-width: 130px;
}


.kvarea {
    width: 100%;
    position: relative;
    overflow: hidden;
    margin-bottom: 50px;
}

.kvarea .txt_wrap {
    width: 25%;
    max-width: 450px;
    position: absolute;
    top: 50%;
    left: 15%;
    transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
}

.kvarea .txt_wrap p:nth-child(1) {
    margin-bottom: 15%;
}

.kvarea .txt_wrap p:nth-child(2) {
    margin-bottom: 20%;
}

.yokokara {
    animation: yoko ease 2s 1 forwards;
    transform: translateX(-200%);
    /*初期位置*/
}

.yokokara.second {
    animation-delay: 0.3s;
}

.yokokara.third {
    animation-delay: 0.6s;
}

@keyframes yoko {
    0% {
        opacity: 0;
        -webkit-transform: translateX(-100%);
    }

    100% {
        opacity: 1;
        -webkit-transform: translateX(0);
    }
}


@media screen and (max-width: 730px) {

    .top_logo_wrap {
        padding: 10px;
        gap: 20px;
    }

    .top_logo_wrap .p_logo {
        width: clamp(80px,12%,100px);
        width: 100px;
    }

    .top_logo_wrap .l_logo {
        max-width: 110px;
    }

    .kvarea {
        margin-bottom: 40px;
    }

    .kvarea .txt_wrap {
        width: 60%;
        margin: 0 auto;
        translate: -50% 0;
        top: 24%;
        left: 50%;
    }

    .kvarea .txt_wrap:nth-child(1) {
        margin-bottom: 20px;
    }

    .kvarea .txt_wrap:nth-child(2) {
        margin-bottom: 40px;
    }
}


.page_lead {
    max-width: 1200px;
    width: 90%;
    margin: 0 auto 30px;
    text-align: center;
    border-bottom: 1px solid #000;
    padding-bottom: 10px;
    font-size: clamp( 17px, 2vw, 22px);
}

.page_btn_wrap {
    max-width: 1200px;
    width: 90%;
    margin: 0 auto 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.contact_wrap {
    position: relative;
    max-width: 600px;
    width: 90%;
    margin: 80px auto 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact_wrap .polus_logo {
    width: 45%;
    padding-right: 30px;
    margin-right: 30px;
    border-right: 1px solid #000;
}

.contact_wrap .tel {
    width: 50%;
}

@media screen and (max-width: 730px) {

    .page_logo {
        width: 30%;
        margin: 20px auto 40px;
    }

    .page_lead {
        margin-bottom: 20px;
    }

    .page_btn_wrap {
        display: flex;
        flex-direction: column;
        gap: 15px;
    }

    .contact_wrap {
        display: flex;
        flex-direction: column;
        gap: 20px 0;
        margin: 60px auto 30px;
    }

    .contact_wrap .polus_logo {
        width: 100%;
        border-right: none;
        padding-right: 0;
        margin-right: 0;
    }

    .contact_wrap .polus_logo img {
        display: block;
        width: 60%;
        margin: 0 auto;
    }

    .contact_wrap .tel {
        width: 80%;
        margin: 0 auto;
    }
}